In our life, bean sprouts are very common, and bean sprouts seem to be very worthless. When you grab a lot and go to major hot pot restaurants, you may find that bean sprouts are used as a base material. Whether sprouts are cheaper or because sprouts do not have us Know the effect? Today, we come

Preparation before sowing Choose land and land to choose away from cities, industrial and mining areas and major traffic trunks. And the atmospheric environment should be good, the irrigation water quality and soil environmental quality should be consistent with the "Gree

Swine fever often occurs in winter and spring, mainly due to the wetness of the pig house, plus the cold and dampness of the wind, so that the pigs are stagnation of the meridians, and the blood stasis is not smooth, leading to paralysis of the hindquarters. So how to treat it?

Spray pesticides: 50% can be used to reduce the fog 3000 ~ 4000 times solution or 50% phoxim EC 1500 times or 50% malathion EC 1000 times or 10% imidacloprid WP 5000 times Wait. In order to improve the control effect, a certain amount of adhesive agent can be added to the drug solution, and severa

First, the morphological characteristics: Adult females were 0.42-0.57 mm in length, males 0.25 mm, oval-shaped, bright red, 4 pairs of feet, no claws, and 4 sticky hairs at the tip of the joint. The back of the skin is 2 dark stripes, printed spherical, colorless and transparent. Larvae are near

They rewrote the medical history Opener: Blackwell Nowadays, female doctors have set aside half of medicine, but 100 years ago, the medical profession was hard to see. Elizabeth Blackwell (1821~1910) was the first in the world to get M. D. For women with a degree in medicine, the d

The temperature in early spring gradually warmed up, but it was still warm and cold. Experts reminded that middle-aged and old people are vulnerable to cold stimulation at this time and cause myocardial infarction. Therefore, the elderly care for the heart and start from everyday life. What are th

Choose a magnetic pump to consider different structural forms and configurations Magnetic pump has been widely used in the transportation of various liquid chemicals. As a manufacturer, the structure and configuration of magnetic pump products, different structural fo

First, the venue selection. Select a good environment, good water quality, no toxic and harmful gases, 300 meters around the ground without a variety of sewage and other sources of pollution and in line with NY5010 environment-friendly cultivation requirements. Second, the cultivation season. In

First, adjust the breeding environment temperature. During the summer season, the temperature is high, the light is strong, and the weather is hot. Dairy cow sweat glands are underdeveloped, compared with Boer. When the temperature in the barn exceeds 30 degrees, it will hinder the distribution of

February 4 is the beginning of spring. The beginning of spring is the first solar term of the year, and the beginning of “establishment” begins. Spring begins the spring prelude, indicating the beginning of the spring of recovery of all things. At the moment, the tender and tender silk

Frequently Asked Questions] How to fertilize tea gardens? What are the methods and precautions for fertilizing tea gardens? 【Expert Solution】To use fertilizer in tea gardens, it is necessary to combine the characteristics of tea trees with fertilizer requirements and apply various fe